MTA San Andreas 1.4 RC6690

New version of MTA San Andreas 1.4 build r6690 as of 07/18/2014.

What's new in MTA 1.4?

• Added Localization. Now each player can change the language of the main menu and elements included in MTA SA 1.4.
• Added Object Oriented Programming classes to Lua. You can read more here and here (not translated).
• Added concepts such as "Vector" and "Matrix".
• Improved train synchronization.
• Improved functions for working with sound, synchronization with the player.

New features:
Client:

• createEffect
• setEffectSpeed ​​
• getEffectSpeed ​​
• setEffectDensity
• getEffectDensity
• getLocalization
• isChatVisible
• downloadFile
• isTrainChainEngine

Server:

• isBan
• setBanAdmin
• setBanReason
• setUnbanTime
• getAccountsBySerial
• getAccountSerial

Public:
Added optional bInstant argument to setPlayerMoney
Fixed binary data processing for toJSON /fromJSON

New events:

• Client: onClientFileDownloadComplete
• Server: onWeaponFire

Corrections:

• Fixed problem with getResourceConfig() — data from external resources was not received.
• Fixed Brown Streak Carriage (ID: 570).
• Now attachTrailerToVehicle supports trains.

You can read other details about the innovations at given page.